diff --git a/rust-toolchain b/rust-toolchain
index 0057e2f370a..719b5eabf89 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2023-10-22"
+channel = "nightly-2023-12-12"
 components = ["llvm-tools", "rustc-dev"]